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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> *  vector.h</span>
<a name="l00003"></a>00003 <span class="comment"> *  qsculpt</span>
<a name="l00004"></a>00004 <span class="comment"> *</span>
<a name="l00005"></a>00005 <span class="comment"> *  Created by Roberto Cabral on 2/25/11.</span>
<a name="l00006"></a>00006 <span class="comment"> *  Copyright 2011 plastilinaware. All rights reserved.</span>
<a name="l00007"></a>00007 <span class="comment"> *</span>
<a name="l00008"></a>00008 <span class="comment"> */</span>
<a name="l00009"></a>00009 
<a name="l00010"></a>00010 <span class="preprocessor">#ifndef DATAVECTOR_H_</span>
<a name="l00011"></a>00011 <span class="preprocessor"></span><span class="preprocessor">#define DATAVECTOR_H_</span>
<a name="l00012"></a>00012 <span class="preprocessor"></span>
<a name="l00013"></a>00013 
<a name="l00014"></a>00014 <span class="preprocessor">#include &quot;ICollection.h&quot;</span>
<a name="l00015"></a>00015 <span class="preprocessor">#include &lt;limits&gt;</span>
<a name="l00016"></a>00016 <span class="preprocessor">#include &quot;ray.h&quot;</span>
<a name="l00017"></a>00017 <span class="preprocessor">#include &quot;Utilities.h&quot;</span>
<a name="l00018"></a>00018 
<a name="l00019"></a>00019 <span class="keyword">namespace </span>data {
<a name="l00020"></a>00020     <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Type&gt;
<a name="l00021"></a>00021     <span class="keyword">class </span>Vector;
<a name="l00022"></a>00022 }
<a name="l00023"></a>00023 
<a name="l00024"></a>00024 <span class="keyword">namespace </span>data {
<a name="l00025"></a>00025     
<a name="l00026"></a>00026     <span class="keyword">template</span>&lt; <span class="keyword">typename</span> Type&gt;
<a name="l00027"></a><a class="code" href="classdata_1_1_vector.html">00027</a>     <span class="keyword">class </span><a class="code" href="classdata_1_1_vector.html">Vector</a>: <span class="keyword">public</span> <a class="code" href="classdata_1_1_i_collection.html">ICollection</a>&lt;Type&gt;
<a name="l00028"></a>00028     {
<a name="l00029"></a>00029         <span class="keyword">template</span>&lt;<span class="keyword">typename</span> T&gt;
<a name="l00030"></a>00030         <span class="keyword">class </span>TypeIterator;
<a name="l00031"></a>00031         
<a name="l00032"></a>00032     <span class="keyword">public</span>:
<a name="l00033"></a>00033         <a class="code" href="classdata_1_1_vector.html">Vector</a>() {
<a name="l00034"></a>00034         }
<a name="l00035"></a>00035         
<a name="l00036"></a>00036         <a class="code" href="classdata_1_1_vector.html">Vector</a>(<span class="keyword">const</span> <a class="code" href="classdata_1_1_vector.html">Vector&lt;Type&gt;</a>&amp; cpy) : _data(cpy._data) { 
<a name="l00037"></a>00037         }
<a name="l00038"></a>00038         
<a name="l00039"></a>00039         ~<a class="code" href="classdata_1_1_vector.html">Vector</a>() {
<a name="l00040"></a>00040         }
<a name="l00041"></a>00041         
<a name="l00042"></a><a class="code" href="classdata_1_1_vector.html#af2ecb8f6dc7c2ce3a01ca4bff3af7a72">00042</a>         <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classdata_1_1_vector.html#af2ecb8f6dc7c2ce3a01ca4bff3af7a72">add</a>(Type e) { 
<a name="l00043"></a>00043             _data.push_back(e); 
<a name="l00044"></a>00044         }
<a name="l00045"></a>00045         
<a name="l00046"></a><a class="code" href="classdata_1_1_vector.html#ae9f9b0775f2febd1b49ba9a6e11e28de">00046</a>         <span class="keyword">inline</span> <span class="keywordtype">void</span> <span class="keyword">remove</span>(Type e) {
<a name="l00047"></a>00047             _data.remove(_data.indexOf(e));
<a name="l00048"></a>00048         }
<a name="l00049"></a>00049         
<a name="l00050"></a><a class="code" href="classdata_1_1_vector.html#a2efa19e63b9607dbcb4fe20a830bc188">00050</a>         <span class="keyword">inline</span> <span class="keywordtype">int</span> <a class="code" href="classdata_1_1_vector.html#a2efa19e63b9607dbcb4fe20a830bc188">size</a>() {
<a name="l00051"></a>00051             <span class="keywordflow">return</span> _data.size();
<a name="l00052"></a>00052         }
<a name="l00053"></a>00053         
<a name="l00054"></a><a class="code" href="classdata_1_1_vector.html#a0d1c43013df2f8b9ee3ce3c055fbb287">00054</a>         <span class="keywordtype">bool</span> <a class="code" href="classdata_1_1_vector.html#a0d1c43013df2f8b9ee3ce3c055fbb287">findClosest</a>(Type&amp; out, <span class="keyword">const</span> Point3&amp; p, <span class="keywordtype">float</span> d)<span class="keyword"> const </span>{ 
<a name="l00055"></a>00055             <span class="keywordtype">bool</span> res = <span class="keyword">false</span>;
<a name="l00056"></a>00056             <span class="keywordtype">double</span> l = std::numeric_limits&lt;double&gt;::max();
<a name="l00057"></a>00057             Point3 r;
<a name="l00058"></a>00058             <span class="keywordflow">foreach</span>(Type e, _data) {
<a name="l00059"></a>00059                 r = *utils::getReference(e) - p;
<a name="l00060"></a>00060                 <span class="keywordtype">double</span> d2 = r.norm();
<a name="l00061"></a>00061                 <span class="keywordflow">if</span> ( d2 &lt; l ) {
<a name="l00062"></a>00062                     out = e;
<a name="l00063"></a>00063                     l = d2;
<a name="l00064"></a>00064                     res = <span class="keyword">true</span>;
<a name="l00065"></a>00065                 }
<a name="l00066"></a>00066             }
<a name="l00067"></a>00067             <span class="keywordflow">return</span> res;
<a name="l00068"></a>00068         }
<a name="l00069"></a>00069         
<a name="l00070"></a><a class="code" href="classdata_1_1_vector.html#a70ec80395d141c85190e238cfddee774">00070</a>         <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classdata_1_1_vector.html#a70ec80395d141c85190e238cfddee774">findFirstIntersect</a>(Type&amp; out, <span class="keyword">const</span> <a class="code" href="classgeometry_1_1_ray.html">geometry::Ray</a>&amp; ray)<span class="keyword"> const </span>{ 
<a name="l00071"></a>00071             <span class="keywordflow">foreach</span>(Type e, _data) {
<a name="l00072"></a>00072                 <span class="keywordtype">float</span> t = ray.<a class="code" href="classgeometry_1_1_ray.html#a8403a6c56d9111b9ac8ac46a065c3c17">intersect</a>(*utils::getReference(e), NULL);
<a name="l00073"></a>00073                 <span class="keywordflow">if</span> (t &gt;= 0 &amp;&amp; t &lt;= 1) {
<a name="l00074"></a>00074                     out=e;
<a name="l00075"></a>00075                     <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00076"></a>00076                 }
<a name="l00077"></a>00077             }
<a name="l00078"></a>00078             <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00079"></a>00079         }
<a name="l00080"></a>00080         
<a name="l00081"></a><a class="code" href="classdata_1_1_vector.html#a3974b84784160a2c86ed5d2a848cafd7">00081</a>         <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classdata_1_1_vector.html#a3974b84784160a2c86ed5d2a848cafd7">findIntersect</a>(<span class="keyword">const</span> <a class="code" href="classgeometry_1_1_ray.html">geometry::Ray</a>&amp;, 
<a name="l00082"></a>00082                                   <a class="code" href="classdata_1_1_i_collection.html">data::ICollection&lt;Type&gt;</a>*)<span class="keyword"> const </span>{ 
<a name="l00083"></a>00083             <span class="keywordflow">throw</span> std::runtime_error(<span class="stringliteral">&quot;Not implemented&quot;</span>); 
<a name="l00084"></a>00084         }
<a name="l00085"></a>00085         
<a name="l00086"></a>00086         <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classdata_1_1_vector.html#a3974b84784160a2c86ed5d2a848cafd7">findIntersect</a>(<span class="keyword">const</span> <a class="code" href="classgeometry_1_1_a_a_b_b.html">geometry::AABB</a>&amp;, 
<a name="l00087"></a>00087                                   <a class="code" href="classdata_1_1_i_collection.html">data::ICollection&lt;Type&gt;</a>*)<span class="keyword"> const </span>{ 
<a name="l00088"></a>00088             <span class="keywordflow">throw</span> std::runtime_error(<span class="stringliteral">&quot;Not implemented&quot;</span>); 
<a name="l00089"></a>00089         }
<a name="l00090"></a>00090         
<a name="l00091"></a>00091         <span class="keyword">inline</span> Type* getData() {
<a name="l00092"></a>00092             <span class="keywordflow">return</span> _data.data();
<a name="l00093"></a>00093         }
<a name="l00094"></a>00094         
<a name="l00095"></a>00095         <span class="keyword">inline</span> Type&amp; operator[](<span class="keywordtype">int</span> index) {
<a name="l00096"></a>00096             <span class="keywordflow">return</span> _data[index];
<a name="l00097"></a>00097         }
<a name="l00098"></a>00098         
<a name="l00099"></a>00099         <span class="keyword">inline</span> <span class="keyword">const</span> Type&amp; operator[](<span class="keywordtype">int</span> index)<span class="keyword"> const </span>{
<a name="l00100"></a>00100             <span class="keywordflow">return</span> _data[index];
<a name="l00101"></a>00101         }
<a name="l00102"></a>00102         
<a name="l00103"></a>00103         <span class="keyword">inline</span> <span class="keyword">const</span> Type&amp; at(<span class="keywordtype">int</span> index)<span class="keyword"> const </span>{
<a name="l00104"></a>00104             <span class="keywordflow">return</span> _data.at(index);
<a name="l00105"></a>00105         }
<a name="l00106"></a>00106         
<a name="l00107"></a>00107         <span class="keyword">inline</span> QString toString() {
<a name="l00108"></a>00108             <span class="keywordflow">return</span> QString();
<a name="l00109"></a>00109         }
<a name="l00110"></a>00110         
<a name="l00111"></a>00111         <span class="keyword">inline</span> QVector&lt;Type&gt; toQVector() {
<a name="l00112"></a>00112             <span class="keywordflow">return</span> _data;
<a name="l00113"></a>00113         }
<a name="l00114"></a>00114         
<a name="l00115"></a>00115         <span class="keyword">inline</span> <span class="keyword">const</span> QVector&lt;Type&gt; toQVector()<span class="keyword"> const </span>{
<a name="l00116"></a>00116             <span class="keywordflow">return</span> _data;
<a name="l00117"></a>00117         }
<a name="l00118"></a>00118         
<a name="l00122"></a><a class="code" href="classdata_1_1_vector.html#a56aadaf3718d718ee5676ff39ea55ab2">00122</a>         <span class="keyword">inline</span> <a class="code" href="class_iterator.html">Iterator&lt;Type&gt;</a> <a class="code" href="classdata_1_1_vector.html#a56aadaf3718d718ee5676ff39ea55ab2">iterator</a>() {
<a name="l00123"></a>00123             <span class="keywordflow">return</span> <a class="code" href="class_iterator.html">Iterator&lt;Type&gt;</a>(<span class="keyword">new</span> TypeIterator&lt;Type&gt;(<span class="keyword">this</span>));
<a name="l00124"></a>00124         }
<a name="l00125"></a>00125         
<a name="l00126"></a><a class="code" href="classdata_1_1_vector.html#acba019836f71d169230e08f8aac8e798">00126</a>         std::vector&lt;Type&gt; <a class="code" href="classdata_1_1_vector.html#acba019836f71d169230e08f8aac8e798">toStdVector</a>() {<span class="keywordflow">return</span> std::vector&lt;Type&gt;();}
<a name="l00127"></a>00127         
<a name="l00128"></a>00128         std::set&lt;Type&gt; toStdSet() {<span class="keywordflow">return</span> std::set&lt;Type&gt;(); }
<a name="l00129"></a>00129         
<a name="l00130"></a>00130     <span class="keyword">private</span>:
<a name="l00131"></a>00131         
<a name="l00132"></a>00132         
<a name="l00133"></a>00133         <span class="comment">// Do not allow coping semantincs</span>
<a name="l00134"></a>00134         Vector&lt;Type&gt;&amp; operator=(<span class="keyword">const</span> Vector&lt;Type&gt;&amp;);
<a name="l00135"></a>00135         
<a name="l00136"></a>00136         QVector&lt;Type&gt;      _data;
<a name="l00137"></a>00137         
<a name="l00138"></a>00138         <span class="keyword">template</span>&lt;<span class="keyword">typename</span> T&gt;
<a name="l00139"></a>00139         <span class="keyword">class </span>TypeIterator : <span class="keyword">public</span> <a class="code" href="class_i_iterator.html">IIterator</a>&lt;T&gt;
<a name="l00140"></a>00140         {
<a name="l00141"></a>00141             <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classdata_1_1_vector.html">data::Vector</a>&lt;T&gt;;
<a name="l00142"></a>00142             
<a name="l00143"></a>00143             <a class="code" href="classdata_1_1_vector.html">data::Vector&lt;T&gt;</a> *_col;
<a name="l00144"></a>00144             <span class="keyword">mutable</span> <span class="keywordtype">int</span>         _index;
<a name="l00145"></a>00145         <span class="keyword">protected</span>:
<a name="l00150"></a>00150             TypeIterator(<a class="code" href="classdata_1_1_vector.html">data::Vector&lt;T&gt;</a> *col) : _col(col), _index(0) {}
<a name="l00151"></a>00151             
<a name="l00152"></a>00152         <span class="keyword">public</span>:
<a name="l00156"></a>00156             <a class="code" href="class_i_iterator.html">IIterator&lt;T&gt;</a>* clone()<span class="keyword"> const </span>{ 
<a name="l00157"></a>00157                 <span class="keywordflow">return</span> <span class="keyword">new</span>  TypeIterator&lt;T&gt;(*this);
<a name="l00158"></a>00158             }
<a name="l00159"></a>00159             
<a name="l00164"></a>00164             <span class="keywordtype">bool</span> hasNext()<span class="keyword"> const </span>{ 
<a name="l00165"></a>00165                 <span class="keywordflow">return</span> _col-&gt;size() &gt; 0 &amp;&amp; _index &lt; _col-&gt;size();
<a name="l00166"></a>00166             }
<a name="l00167"></a>00167             
<a name="l00171"></a>00171             <span class="keywordtype">bool</span> hasPrevious()<span class="keyword"> const </span>{
<a name="l00172"></a>00172                 <span class="keywordflow">return</span> _col-&gt;size() &gt; 0 &amp;&amp; _index &lt; _col-&gt;size() &amp;&amp; _index &gt; 0;
<a name="l00173"></a>00173             }
<a name="l00174"></a>00174             
<a name="l00178"></a>00178             T &amp; next() {
<a name="l00179"></a>00179                 <span class="keywordflow">return</span> _col-&gt;_data[_index++];
<a name="l00180"></a>00180             }
<a name="l00181"></a>00181             
<a name="l00185"></a>00185             <span class="keyword">const</span> T &amp; next()<span class="keyword"> const </span>{
<a name="l00186"></a>00186                 <span class="keywordflow">return</span> _col-&gt;_data.at(_index++);
<a name="l00187"></a>00187             }
<a name="l00188"></a>00188             
<a name="l00193"></a>00193             T &amp; previous() {
<a name="l00194"></a>00194                 <span class="keywordflow">return</span> _col-&gt;_data[--_index];
<a name="l00195"></a>00195             }
<a name="l00196"></a>00196             
<a name="l00201"></a>00201             <span class="keyword">const</span> T &amp; previous()<span class="keyword"> const </span>{
<a name="l00202"></a>00202                 <span class="keywordflow">return</span> _col-&gt;_data.at(--_index);
<a name="l00203"></a>00203             }
<a name="l00204"></a>00204             
<a name="l00211"></a>00211             <span class="keywordtype">bool</span> seek(<span class="keywordtype">int</span> pos, IteratorOrigin origin)<span class="keyword"> const </span>{
<a name="l00212"></a>00212                 <span class="keywordflow">throw</span> std::runtime_error(<span class="stringliteral">&quot;Not implemented&quot;</span>);
<a name="l00213"></a>00213             }
<a name="l00214"></a>00214         };
<a name="l00215"></a>00215     };
<a name="l00216"></a>00216 };
<a name="l00217"></a>00217 
<a name="l00218"></a>00218 <span class="preprocessor">#endif</span>
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